Schematic Diagram - Dsp Board - Sony STR-DH800 Service Manual

Q Q
3 7 6 3 1 5 1 5 0

5-21. SCHEMATIC DIAGRAM - DSP Board -

1 2 3 4
DSP BOARD
A
B
R5377
C
R5397 22
10k
R5402
10k
R5399
10k
D
G9
VSS
A10
VSS
F10
VSS
E
F9
VSS
F8
VSS
C5150 0.1 D12
DVDD
C5155 0.1 A15
DVDD
E11
C5182
CVDD
0.1
E10
CVDD
E9
R5325
CVDD
22
F SO_A A14
AXR0[0]
B14
R5326
SPI0_SOMI
SO_C 22
A13
AXR0[2]
SO_B R5327 22
B13
AXR0[1]
C13
ACLKR2
SO_E R5411 22
A12
AXR0[4]
SO_D R5324 22
B12
AXR0[3]
R5412 22 C12
NON_AUDIO
AFSR2
A11
G AXR0[6]/SPI1_ENA#
T E
L 1 3 9 4 2 2 9 6 5 1 3
R5299 10k B11
AXR0[5]/SPI1_SCS#
ERR R5413 22 C11
AFSX2
DSP_INT R5414 22 D11
ACLKX2
B10
AXR0[7]/SPI1_CLK
R5410
C10
10k
UHPI_HCNTL[1]
D10
R5384
AMUTE2_HINT#
SI_G 22
A9
AXR0[9]/AXR1[4]/SPI1-SIMO
SO_F
B9
H AXR0[8]/AXR1[5]/SPI1_SOMI
R5385
C9
22 UHPI_HAS#
D9
R5323 UHPI_HCNTL[0]
22
SI_A B8
AXR0[10]/AXR1[3]
D8
R5378 UHPI_HRW
1k
C8
R5322 UHPI_HCS#
SI_B 22
A8
AXR0[11]/AXR1[2]
D7
UHPI_HDS[1]#
I C7
R5321
UHPI_HDS[2]#
SI_C 22
B7
AXR0[12]/AXR1[1]
D6
UHPI_HRDY#
C6
R5331 UHPI_HBE[0]#
SI_D 22
B6
AXR0[13]/AXR1[0]
SI_E R5332 22 A6
AXR0[14]/AXR2[1]
C5
UHPI_HBE[1]#
SI_F R5337 22 B5
AXRO[15]/AXR2[0]
BCK R5333 22 A5
J ACLKR0
C4
R5334
UHPI_HBE[2]#
LRCK 22
B4
AFSR0
DSP_BCK
A4
ACLKXO
R5335
C3
22
UHPI_HD[23]
B3
R5336
AHCLKR0/AHCLKR1
22
DSP_LRCK
A3
AFSX0
B2
R5368 UHPI_HBE[3]#
10k
E6
K CVDD
E7
R5407 CVDD
22
E8
C5198
CVDD
0.1
A2
DVDD
D4
C5144
DVDD
0.1
D5
DVDD
H8
VSS
G7
VSS
G8
L VSS
F6
VSS
F7
VSS
E5
VSS
A1
VSS
A7
VSS
M
C5195 C5202 C5140
w w w
0.1 0.1
N
O
STR-DH800
• See page 42 for IC Block Diagrams. • See page 48 for IC Pin Function Description.
5 6 7 8
IC5028 IC B/D
SI-3010KM-TLS
IC5028
+1.26V REGULATOR
1 2 3 4 5
FL5009
EMI
R5416 C5007
C5193 C5001
390
0.1 220 47
R5409 16V
6.3V
10k
R5375
22
IC5021
DSP
IC5021
D790E002BZDH300
CSP
(Chip Size Package)
FL5013
EMI
R5341
0.1
22
CL5161 CL5160
C5185
R5355
10k 10
x a o R5357
1k CL5158
y
CL5157
R5359 R5358
1k
CL5162 CL5164
. i
C5165 C5166
470p 470p
http://www.xiaoyu163.com
9 10 11 12 13
SFLASH_HOLD#
IC5020
FB5003
SERIAL FLASH
R5392
10k
IC5020
CL5139
FL5010 SST25VF016B-50-4C-S2AF-T
R5346
EMI 22
1 VDD 8 R5391
CE#
10k
R5393 2 SO HOLD# 7
0
R5394
22
C5162 C5183
3 WP# SCK 6
470 10
6.3V
4 5
VSS SI
R5387 22
R5347
22
R5349 22
FL5011
EMI
C5161
470
6.3V
C5117
0.1
C5170
10
K10
VSS
L9
VSS
L10
VSS
L11
VSS
M12
VSS
T10
VSS
T16
VSS
T15
C5120
DVDD
0.1
N12
DVDD
C5196
M10 0.1
CVDD
C5126
M11 0.1
CVDD
RB025
R15 220
EM_DQM[3] DQM3
T14
EM_CKE
R14
EM_CLK DQM2
P14
UHPI_HD[7] DQM1
T13
EM_DQM[1]
D8
R13
EM_D[8]
P13
R5290
EM_DQM[2]
47
Q Q N13
UHPI_HD[5]
3 7 6
T12 D9
EM_D[9]
R12 D10
EM_D[10]
P12
EM_A[12]
D11
T11
EM_D[11]
D12
R11
EM_D[12]
D24
P11
EM_D[24]
D25
N11
EM_D[25]
D13
R10
EM_D[13]
D26
P10
EM_D[26]
N10 D27
EM_D[27]
R9 D15
EM_D[15]
N9 D29
EM_D[29]
P9 D28
EM_D[28]
D14
T9
EM_D[14]
D30
N8
EM_D[30]
D1
R8
EM_D[1]
D0
T8
EM_D[0]
D16
N7
EM_D[16]
D31
P7
EM_D[31]
D2
R7
EM_D[2]
N6 D18
EM_D[18]
P6 D17
EM_D[17]
R6 D4
EM_D[4]
T6 D3
EM_D[3]
D19
P5
EM_D[19]
D6
R5
EM_D6]
D5
T5
EM_D[5]
D20
P4
EM_D[20]
DQM0
R4
EM_DQM[0]
D7
T4
EM_D[7]
R3 CAS#
EM_CAS#
T3
EM_WE#
M9
CVDD
M8
CVDD
M7
CVDD
M6
C5197
CVDD
0.1
T2
DVDD
P8 C5132
DVDD
0.1
N5
DVDD
T7
VSS
L7
VSS
L8
VSS
K8
VSS
K9
VSS
J9
VSS
C5189 C5188
C5139
10 470
0.1
6.3V
C5201
0.1
u 1 6 3
CL5156
1k
33 33
2 4
8 9 9
14 15 16 17 18
(Page
DIGITAL
A BOARD
20)
(1/4)
CN2006
CN5001
50P
SPI0_SCK CL5051 CL5044 SFLASH_HOLD#
2 1
SPIO_CLK SFLASH_HOLD#
CL5001 CL5004
SFLASH_CE#
4 GND SFLASH_CE# 3
CL5110 CL5111
SPI0_CS# SPI0_ENA#
6 SPIO_CS# SPIO_ENA# 5
CL5109 CL5112
SPI0_SIMO SPI0_SOMI
8 SPIO_MOSI SPIO_MISO 7
CL5165 CL5113
DSP_RESET# DSP_INT
10 DSP_RESET DSP_INT 9
CL5005 CL5114
ERR NON_AUDIO
12 ERROR NON_AU 11
14 GND GND 13
BCK CL5105 CL5102 MCK
16 BCK MCK 15
18 17
GND GND
LRCK CL5107 CL5115 SI_G
20 19
LRCK SI_G
SI_F CL5052 CL5116 SI_E
22 21
SI_F SI_E
SI_D CL5036 CL5117 SI_C
24 SI_D SI_C 23
CL5118
SI_B CL5046 SI_A
26 SI_B SI_A 25
28 GND GND 27
CL5045 CL5104
DSP_LRCK DSP_BCK
30 LRCK_OUT BCK_OUT 29
32 GND GND 31
CL5047 CL5062
SO_F SO_E
34 SO_F SO_E 33
SO_D CL5048 CL5120 SO_C
36 SO_D SO_C 35
SO_B CL5108 CL5121 SO_A
38
SO_B SO_A 37
40 39
GND GND
42 41
GND GND
44 43
VDDINT VDDINT
CL5153 CL5002
46 VDDINT VDDINT 45
CL5003
CL5152
48 VDDEXT VDDEXT 47
50 VDDEXT VDDEXT 49
3 1 5 1 5 0 8 9
FL5006
EMI
C5172 C5094 C5095
220 0.1 10
6.3V
C5180
IC5022 IC5022
M12L64322A-6TG 0.1
C5175
0.1
SD-RAM
1 VDD VSS 86
RB011 RB015
100 2 DQ0 DQ15 85 100
D0 D15
84
3 VDDQ VSSQ
D1 D14
4 83
DQ1 DQ14
D2 D13
5 82
DQ2 DQ13
D3 D12
6 81
VSSQ VDDQ
7 DQ3 DQ12 80
RB009 RB016
8 DQ4 DQ11 79
100 100
D4 D11
C5176
9 VDDQ VSSQ 78
0.1
D5 D10
10 DQ5 DQ10 77
D6 D9
11 DQ6 DQ9 76
D7 D8
12 VSSQ VDDQ 75
13 DQ7 DQ8 74
C5199
RB026
C5177 14 73 0.1
220 NC NC
0.1
DQM0
15 72
VDD VSS
DQM1
16 71
DQM0 DQM1
CAS#
17 NC 70
WE#
RB022
18 CAS# NC 69 220
RB019
RAS# 19 RAS# CLk 68
220
20 CS# CKE 67
BA0 21 NC A9 66
22 BA0 A8 65
BA1 RB021 23 BA1 A7 64 RB024
220 220
24
A10/AP A6 63
A10 A0
25
A0 A5 62
A1
26
A1 A4 61
A2
27 60
A2 A3
DQM2 DQM3
28 59
DQM2 DQM3
29 VDD VSS 58
C5178 C5181
30 NC 57
0.1 NC 0.1
RB010 RB014
100 31 DQ16 DQ31 56 100
D16 D31
32 VSSQ VDDQ 55
D17 D30
33 DQ17 DQ30 54
D18 D29
34 DQ18 DQ29 53
D19 D28
35
VDDQ VSSQ 52
36
DQ19 DQ28 51
RB013 RB012
37 50
100 DQ20 DQ27 100
D23 D27
38 49
VSSQ VDDQ
D21 D26
C5179 0.1
39 48
DQ21 DQ26
D20 D25
40 DQ25 47
DQ22
D22 D24
41 VDDQ VSSQ 46
42 DQ23 DQ24 45
43 VDD VSS 44
C5200
0.1
m
c o
.
Note: When IC5021 cannot exchange with single. When this
STR-DH800
2
8 9 9
2 4 9 8 2 9 9
A9
A8
A7
A6
A5
A4
A3
part is damaged, exchange the entire mounted board.